Draw a dragon curve based on the golden ratio. At each recursion, the first recursion step turns 32.89 degrees to the left and move 0.74 times the original distance; the
Category: Difficulty Level 8
Cesàro (Torn Squares) Fractal with Python Turtle (Source Code)Cesàro (Torn Squares) Fractal with Python Turtle (Source Code)
Cesàro (Torn Squares) Fractal is a variation of Koch Snowflake. In Cesàro Fractal the degree to turn can vary from 60 degrees to 90 degrees. Koch Snowflake line only curves
Quadratic Koch Snowflake from a Triangle (Source Code)Quadratic Koch Snowflake from a Triangle (Source Code)
The quadratic Koch snowflake starts from a square. Draw the quadratic Koch snowflake starting with a triangle. Source Code:
Quadratic Koch Snowflake with Python Turtle (Source Code)Quadratic Koch Snowflake with Python Turtle (Source Code)
The original Koch Snowflake is based on triangles. Draw quadratic Koch snowflake that breaks a line into 4 smaller pieces of 1/3 of the original length as shown. The following
Game of SIM with Python Turtle (Source Code Included)Game of SIM with Python Turtle (Source Code Included)
Game of SIM was invented in 1969 by Gustavus Simmons. In this two player (red and blue) game, each player takes turn to connect two vertices of a hexagon with the
Merge Sort Animation with Python and Turtle (with Source Code)Merge Sort Animation with Python and Turtle (with Source Code)
In previous sorting animations, we animated selection, insertion, and bubble sort. They are slow O(n^2) slow sorting algorithm. Merge Sort, a divide and conquer algorithm, is a much faster sorting
Drawing A Chinese College Entrance Exam ProblemDrawing A Chinese College Entrance Exam Problem
A YouTube channel MindYourDecisions posted a video about an interesting Chinese College Entrance exam question. The following is the screen of the problem posted by MindYourDecisions: Draw the graph of
Drawing Barnsley’s Fern with Chaos Game (Solution Included)Drawing Barnsley’s Fern with Chaos Game (Solution Included)
Draw Barnsley’s Fern with Chaos Game. The equation for construction is provided in this Wikipedia article. Solution:
Drawing Graphs of Functions with Python TurtleDrawing Graphs of Functions with Python Turtle
Draw graphs of functions with Python Turtle. Hint: use Turtle’s setworldcoordinates() function. The following is graphs of some selected functions:
Animation of Intersecting Lines and CircleAnimation of Intersecting Lines and Circle
Knowing how to find the closest point on a line segment to another point, animate randomly moving line segments and circle. Color the lines in different colors when they intersect